With a funny nickname “Deep Pit”, this unusual hotel is world’s first lowest lying hotel which opened recently. Officially called “Intercontinental Shanghai Wonderland”, it is located at the SheShan Mountain Range. Having two floors above ground, 16 floors underground and two floors underwater, this eye-popping, luxury hotel is standing out as a must-see destination in itself. Built mostly below ground in a deep pit of an abandoned quarry in southwestern Shanghai, it’s being hailed as a modern architectural wonder.

What you feel having obvious concret structures in the home? A little bit too hard? Well it might be for us, but in creative interior designers' eyes, the concret becomes a room feature and there are many ways to soften the hard feeling and make people feel warm and cozy.